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Popular >

factor 4x^2-20

Solution

factor

4 x^{2} - 20

Solution

4 (x^{2} - 5)

Solution steps

4 x^{2} - 20

Rewrite

20

as

4 \cdot 5

= 4 x^{2} - 4 \cdot 5

Factor out common term

4

= 4 (x^{2} - 5)

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Frequently Asked Questions (FAQ)

What is factor 4x^2-20 ?
The solution to factor 4x^2-20 is 4(x^2-5)